I hope this doesn't sound too reckless. I don't know about anyone else . . . when I take either NDT, T3 or Levothyroxine I seem to feel what it's doing to my system about as quickly, if not faster than, taking an aspirin. It's almost immediate sometimes. For instance concluding that my 1/2 NDT and 20mcg T3 is on the one hand's pretty good (clearer head ,focus, energy and a bit more happy potential . . . and strangely less tinnitus . . .go figure ) it was making me feel I would say slightly over medicated. So for the last two days I tried 3/4 NDT and 10mcg T3. A slight crash occurred, legs like lead and very cloudy head . . ..slightly anxious. Not wanting to increase T3 but feeling my system needing 'something' I thought I'd try 25mcg Levo as this had calmed me down once before. Hey presto! Honestly, within 2-3 mins I felt revived and wishing now I'd gone to the little local festival with my wife and some friends. ( very fed up with not going to things cos of not feelin' up to it!) I'm not a kid, 57 yrs old, I do know myself more or less, so certain it isn't placebo/imagination etc.
What's going on here please? Any thoughts thanked for in advance